Patent
   D878883
Priority
Sep 25 2019
Filed
Sep 25 2019
Issued
Mar 24 2020
Expiry
Mar 24 2035
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for a window breaker, as shown and described.

FIG. 1 is a perspective view of a window breaker showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of portion 9 shown in FIG. 1; and,

FIG. 10 is an enlarged view of portion 10 shown in FIG. 1.

The broken lines in the drawings depict portions of the window breaker that form no part of the claimed design.

Hu, Zaihui

Patent Priority Assignee Title
D891217, Jan 05 2018 LATHAM LAKE INNOVATIONS, LLC Combination seatbelt cutter and window breaker for use with an ice scraper
D976671, Sep 13 2022 SHANGHAI MAODOUYA AUTOMOTIVE ELECTRONICS CO., LTD. Emergency escape tool for vehicle
Patent Priority Assignee Title
6418628, Mar 23 2001 COLASSE, LAURENT Spring-loaded car window breaker and retractable safety sheath
7557720, Jan 31 2006 GREAT STAR TOOLS USA, INC Personal emergency device
9254560, Mar 15 2013 GREAT STAR TOOLS USA, INC Auto emergency tool
20150033477,
D575182, Oct 15 2007 GREAT STAR TOOLS USA, INC Handheld emergency tool
D699542, Jan 25 2012 GREAT STAR TOOLS USA, INC Auto emergency tool
D732369, Mar 14 2014 GREAT STAR TOOLS USA, INC Auto emergency tool
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Sep 23 2019HU, ZAIHUISHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0504790589 pdf
Sep 23 2019HU, ZAIHUIGUANGZHOU CHAOSHENG TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0504790589 pdf
Sep 25 2019SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD(assignment on the face of the patent)
Sep 25 2019GUANGZHOU CHAOSHENG TECHNOLOGY CO., LTD(assignment on the face of the patent)
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